Insert with custom id

@SlaaAvi I managed to insert an entry with relations similar to yours without passing any extra stuff.

tags: [1 ,3] supposed tags is a collection field and 1,3 are targetids

Note: The array must be of array form in the time of insertion. Watch out whether its stringified or something…

I created this function just for this purpose. It worked for me…

const filterModel = (model, item) => {
  let res = {};
  // console.log(model._attributes)
  for(var i in model._attributes)
    if(item[i]){
      if(model._attributes[i].type) {
        res[i] = item[i];
      } else if (model._attributes[i].collection) {
        res[i] = JSON.parse(item[i]);
      } else if (model._attributes[i].model) {
        res[i] = parseInt(item[i]);
      }
    }
  return res;
}